Core Study 2: Elephant Training Methods
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Questions and Answers

According to operant conditioning, what is the defining factor in shaping behavior?

  • The emotional state of the individual
  • The consequences of the behavior (correct)
  • The repetition of the behavior
  • The internal motivations of the individual
  • Secondary reinforcers are innate and naturally rewarding, such as food or water.

    False (B)

    Explain how positive reinforcement plays a role in shaping a desired behavior.

    Positive reinforcement involves providing a pleasant consequence after a behavior occurs, increasing the likelihood of that behavior being repeated. For example, giving a treat to a dog after it performs a trick reinforces the behavior and makes it more likely to be repeated.

    The term ______ refers to learning from the outcome of our behavior.

    <p>operant conditioning</p> Signup and view all the answers

    Match the following reinforcement types with their corresponding descriptions:

    <p>Positive Reinforcement = Adding something pleasant to increase the likelihood of a behavior Negative Reinforcement = Removing something unpleasant to increase the likelihood of a behavior Punishment = Adding something unpleasant to decrease the likelihood of a behavior Extinction = Removing something pleasant to decrease the likelihood of a behavior</p> Signup and view all the answers

    What type of observation was used in the study?

    <p>Controlled observation (A)</p> Signup and view all the answers

    The study involved a large sample size of elephants.

    <p>False (B)</p> Signup and view all the answers

    What was the purpose of training the elephants?

    <p>To teach them to perform a voluntary trunk wash in response to a cue.</p> Signup and view all the answers

    The elephants were trained using a method called ______ and rewarded with chopped banana.

    <p>SPR</p> Signup and view all the answers

    Match the following training methods with their descriptions:

    <p>Marker-reward relationship = Connecting a sound or gesture with a reward Shaping = Gradually reinforcing behaviors that approach the desired action Chaining = Breaking down complex behaviors into smaller steps and training each step separately</p> Signup and view all the answers

    The SPR training techniques used in the study were successful in teaching elephants to participate in a trunk wash.

    <p>True (A)</p> Signup and view all the answers

    Which of the following is a weakness of the study due to its small sample size?

    <p>It is difficult to generalize the findings to a larger population. (B)</p> Signup and view all the answers

    Why was it challenging to control for distractions during the training sessions?

    <p>The presence of tourists and other elephants during the training sessions could have affected the elephants' concentration or willingness to participate.</p> Signup and view all the answers

    Match the following terms with their definitions:

    <p>Demand characteristics = Cues or signals that indicate the desired response in a study. Verbal cue = A spoken word or phrase used to prompt a specific behavior. SPR = A training technique that uses positive reinforcement to shape behavior. Quantitative Data = Data that can be measured numerically, such as the number of correct responses. Unstructured Observations = Observations that are not standardized or systematic, making it difficult to analyze objectively.</p> Signup and view all the answers

    The researchers attempted to maintain the validity of the research by asking the mahouts to not ______ to the elephants.

    <p>speak</p> Signup and view all the answers

    The study's use of SPR training techniques was considered ethical because it avoided punishment.

    <p>True (A)</p> Signup and view all the answers

    What were two potential factors related to the elephants themselves that could affect the reliability of the study if it were repeated?

    <p>The elephants' personalities and previous experience with SPR training could influence their responses.</p> Signup and view all the answers

    Which of the following is a major challenge of conducting research with elephants?

    <p>Their large size can pose a risk to both humans and themselves. (A)</p> Signup and view all the answers

    Why is quantitative data considered easier to analyze than unstructured observations?

    <p>Quantitative data can be objectively measured and compared, while unstructured observations are more subjective and difficult to analyze systematically.</p> Signup and view all the answers

    Flashcards

    Operant Conditioning

    Learning that occurs through the consequences of behavior, which can be reinforcing or punishing.

    Positive Reinforcement

    Adding a pleasant stimulus to increase the likelihood of a behavior being repeated.

    Negative Reinforcement

    Removing an unpleasant stimulus to increase the likelihood of a behavior being repeated.

    Primary Reinforcers

    Natural reinforcers necessary for survival, like food and water.

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    Secondary Reinforcers

    Learned reinforcers that are associated with primary reinforcers, like money.

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    Behavior Chains

    Combining individual actions in a specific order to achieve a complex behavior, like riding a bike.

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    Traditional Elephant Training

    Method using punishment (like pain or fear) to manage elephant behavior, contrasting with positive techniques.

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    Controlled Observation

    A research method where behavior is observed in a structured setting.

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    Sample Group

    A specific group chosen for a study; in this case, elephants.

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    Elephant Training Age

    The juveniles were aged 5 to 7 years.

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    Behavioral Checklist

    A tool to record specific behaviors and responses as percentages.

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    SPR Training Method

    A training approach using both primary and secondary reinforcers.

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    Reinforcer Types

    Primary reinforcer (chopped banana) and secondary reinforcer (whistle).

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    Training Sessions

    Conducted twice daily, ensuring regular engagement with elephants.

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    Voluntary Action

    Elephants choose to participate in training by responding to cues.

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    Mahout's Role

    Caretakers who assist during training for safety.

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    Quantitative data

    Numerical data used for analysis and comparison.

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    Trunk wash training

    Training elephants to participate in a wash using positive reinforcement.

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    Sample size

    The number of subjects in a study, affecting generalizability.

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    Generalizability

    The ability to apply findings from a study to a larger population.

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    Validity in research

    The degree to which a study measures what it claims to measure.

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    Demand characteristics

    Cues that might influence participant behavior in a study.

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    Flexibility in training

    Adjustments made during training to suit individual animals.

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    Influence of distractions

    External factors that can affect participants during a study.

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    Study Notes

    Core Study 2: Fagen et al. (Elephant Learning)

    • Study Aim: To investigate whether traditionally trained elephants can be trained to perform a trunk wash using positive reinforcement.
    • Method: Controlled observation with a small group of female elephants in captivity. Researchers observed elephant behaviour in response to specific stimuli. Responses were recorded using a structured observation checklist (percentage pass).
    • Sample: Five female elephants (4 juveniles, 1 adult) at one elephant stable in Nepal. Elephants were chosen for their docile temperament.
    • Procedure: Positive reinforcement training (SPR) using chopped banana as a primary reinforcer and whistle as a secondary reinforcer. Training sessions were conducted in an indoor setting (7:30 - 10:00 am and 4:00 - 7:00 pm).
    • Training Methods: Three methods used were capture, lure, and shaping to teach specific behaviours: trunk up to allow fluid flow, positioning trunk to create an opening for sample collection into a bucket, and exhaling to collect the sample.
    • Ethical Considerations: The study aimed to minimise harm to the elephants. Elephants were well treated, could graze freely, and were social with other elephants. Elephants' temperament was considered.
    • Results: Four juveniles successfully learned the trunk wash. The adult elephant did not fully complete the trunk wash sequence. Challenges present include behavioural variations between individual elephants, and possible stress/discomfort of captive environment.
    • Conclusion: Positive reinforcement effectively trained juvenile elephants to learn a trunk wash procedure. This method offers reliable results and avoids punishment. Limitations include small sample size and limitations in generalising the results for the entire elephant population.

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    Description

    This quiz explores the methods used in the study by Fagen et al. on training elephants to perform a trunk wash using positive reinforcement. Participants will learn about the study's aims, methods of data collection, and training techniques involved. It's a fascinating look into animal behavior and training methodologies.

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